planter liner
Worth a lookShows low returns (0.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Brand share
Great51%top-5 brand share — no brand owns this niche
Conversion
Great7.1%search→purchase rate — share of searches ending in a sale
Review moat
Good537.76avg incumbent reviews — the moat a new listing must climb
Competition
Good41%top-5 click share — leaders hold, buyers still browse
Growth
Good+46.3%90-day search growth — must beat 0% to launch
Avg price
Okay£9.52avg listing price — sweet spot $15–$100
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Bad£54K£54K/yr · 80K searches
Price range
Bad£5.74–£15.22cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, planter liner is a £54K/yr Amazon United Kingdom market (80K searches/yr). The top 5 brands hold 51% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 56/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
planter liner market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- £38K–£48K
- units × avg price
- Conversion rate
- 7.1%
- Avg BSR
- #100
- Page quality
- 0%
- Prime
- 96%
- Sponsored
- 98%
- Out of stock
- 9.2%
- Avg brand age
- 28 months
- Avg seller age
- 192 days
Competition & brand share
The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.Brands
36 rising
Sellers
42
Top-5 brand share
51%
Top 20: 86%
Top-5 click share
41%
Top 20: 78%
Open market
44%
- KAHEIGN14%
- Udewo13%
- OutdoorGems9%
- Yunzhou12308%
- Woodside6%
- Sibosen5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +46.3% search growth over the last 90 days.Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 9.0×
Top planter liner search terms
- planter liner28K/yr
- planter liners for wooden planter13K/yr
- raised bed liner8K/yr
- planters liners7K/yr
- liner for wooden planter4K/yr
- plant pot liner6K/yr
- planter liners4K/yr
- plant liners for planters3K/yr
- plant pot liners outdoor3K/yr
- planter lining3K/yr
Top planter liner products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
OutdoorGems Fabric Liner For Raised Beds & Planters - 160x210cm Heavy Duty Breathable Reusable Fabric. Prevents Soil Loss & Weeds. Easy to Cut & Install. Ideal for Trugs Troughs & Large Planters
OutdoorGems£14.004.5★54 rev
KAHEIGN 2m x 3m Black Polythene Sheeting 0.25mm Thick Garden Grow Polytunnel Cover Polythene Horticultural Membrane for Gardening Insulation & Building Rubble Protection (125Mu /500G)
KAHEIGN£7.434.4★1,571 rev
Udewo Fabric Liner for Large Veg Trough Outdoor Raised Bed Planter Liner Non Woven Black Vegetable Trugs Herb Planter Liner Heavy Duty Plant Grow Bags - Medium (160cm x 210cm)
Udewo£11.724.7★95 rev
Yunzhou Fabric Liners with glove for Large Veg Trough Outdoor Raised Bed Planter Liner Non Woven Black Heavy Duty Plant Liners for Pots Trough Planters Outdoor & Indoor Plants (160cm x 210cm)
Yunzhou1230£7.894.5★8 rev
Woodside Fabric Liner for Raised Bed Planter & Veg Trough Heavy Duty Non Woven Fabric - MEDIUM 160cm x 210cm
Woodside£7.684.4★242 rev
Newest
by launch date
YcsRnn Planter Liner Planter Liners for Wooden Planter Raised Bed Liner for Garden Planters Trough Liners for Plant Containers Planter Liners Measuring 1.6 by 2.9 Metres
YcsRnn£9.441 rev
Gyism 2PCS 160cm x 210cm Planter Liners for Wooden Planter Trough Outdoor Raised Bed Planter Liner Non Woven Black Vegetable Trugs Herb Planter Liner Heavy Duty Plant Grow Bags (Black)
Gyism£10.923 rev
XPJBKC Planter Liner Planter Liners for Wooden Planters Large Veg Trough Outdoor Raised Bed Planters Liners Non Woven for Growing Plants Flowers Vegetables (160cm x 210cm)
XPJBKC£7.365 rev
ATOWORLD Fabric Liner for Large Veg Trough Outdoor Raised Bed Planter Liner Non Woven Vegetable Trugs Herb Planter Liners Heavy Duty Plant Grow Bags (160cm x 210cm)
ATOWORLD£8.007 rev
kodivenj Fabric Liner for Large Veg Trough Non Woven Outdoor Raised Bed Planter Liner Trough Liners for Vegetable Flowers Plants Black(160cm X 210cm)
kodivenj£8.406 rev
Trending
90-day click momentumYcsRnn Planter Liner Planter Liners for Wooden Planter Raised Bed Liner for Garden Planters Trough Liners for Plant Containers Planter Liners Measuring 1.6 by 2.9 Metres
YcsRnn£9.445.0★
Gyism 2PCS 160cm x 210cm Planter Liners for Wooden Planter Trough Outdoor Raised Bed Planter Liner Non Woven Black Vegetable Trugs Herb Planter Liner Heavy Duty Plant Grow Bags (Black)
Gyism£10.925.0★
KAHEIGN 2 Pieces Raised Bed Planter Liners 160CM x 210CM Large Veg Trough Fabric Liner Non Woven Vegetable Trugs Mat Planting Grow Bags for Growing Vegetables Flowers Plants (Black)
KAHEIGN£9.864.8★
XPJBKC Planter Liner Planter Liners for Wooden Planters Large Veg Trough Outdoor Raised Bed Planters Liners Non Woven for Growing Plants Flowers Vegetables (160cm x 210cm)
XPJBKC£7.365.0★
kodivenj Fabric Liner for Large Veg Trough Non Woven Outdoor Raised Bed Planter Liner Trough Liners for Vegetable Flowers Plants Black(160cm X 210cm)
kodivenj£8.404.8★
What buyers say about planter liner
What buyers praise and complain about, mined from review topics.What buyers love
“Overall this is a versatile and useful set”
“Does what says”
“Worth buying”
“Fit great”
“The fabric feels much stronger than cheaper alternatives”
“Easy to use”
“Tgw material has got a good weigh”
“Great good solid peice thick”
“Sturdy and durable”
“Love it 🍉 An excellent weed membrane that is exceptionally easy to install”
What buyers complain about
“the picture on this site is deceiving”
“Not worth the money”
“Black and made of plastic”
“Poor quality”
“Weeds have breached after a few months sadly”
“The material is quite thick”
“Does not stop the weeds”
“They are great, a bit hard to push them back to original shape after being folded & tied up”
“Not the most heavy duty”
“Its lays flat”
Top return reasons
Common questions
- Is planter liner profitable to sell on Amazon United Kingdom?
- The niche generates £54K/yr across 46 tracked products. 0 of 17 products launched in the last 360 days are still selling. 90-day search growth is +46.3%. Flapen's verdict: Worth a look (56/100).
- How competitive is the planter liner niche?
- 36 brands and 42 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 51% of demand.
- What do buyers complain about in planter liner?
- Top complaints mined from reviews: Advertised Vs Actual Product, Value For Money, Material Quality. The return rate is 0.4%.
- When does demand for planter liner peak?
- Demand peaks in Mar–Apr–May–Jun; the busiest month runs 9.0× the quietest.
- What does it cost to enter the planter liner niche?
- Listings span £5.74–£15.22; the average listing price is £9.52 (sweet spot $15–$100). The average incumbent carries 538 reviews — the moat a new listing must climb.